//初始化云端数据库
wx.cloud.init()
const db = wx.cloud.database()
const cloudEvenList = db.collection("eventList")


//获取应用实例
const app = getApp()

Page({
  data: {
    userInfo: {},
    hasUserInfo: false,
    canIUse: wx.canIUse('button.open-type.getUserInfo'),
    eventList: []
  },

  syncEvent() {
    wx.cloud.callFunction({
      name: 'query',
      data: {
        _openid: wx.getStorageSync('openid')
      }, success: function (res) {
        if (!wx.getStorageSync('eventList').length) {
          wx.setStorageSync('eventList', res.result.data.reverse())
          wx.showModal({
            title: '成功',
            content: '同步成功',
            showCancel: false
            
          })
        } else {
          wx.showToast({
            title: '同步成功',
          })
        }
        

      }, fail: function (res) {
        console.log(res)
      }
    })
  },

  bindAbout() {
    wx.navigateTo({
      url: './about/about',
    })
  },

  onLoad: function() {
    if (app.globalData.userInfo) {
      this.setData({
        userInfo: app.globalData.userInfo,
        hasUserInfo: true
      })
    } else if (this.data.canIUse) {
      // 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
      // 所以此处加入 callback 以防止这种情况
      app.userInfoReadyCallback = res => {
        this.setData({
          userInfo: res.userInfo,
          hasUserInfo: true
        })
      }
    } else {
      // 在没有 open-type=getUserInfo 版本的兼容处理
      wx.getUserInfo({
        success: res => {
          app.globalData.userInfo = res.userInfo
          this.setData({
            userInfo: res.userInfo,
            hasUserInfo: true
          })
        }
      })
    }
  },
  getUserInfo: function(e) {
    console.log(e)
    app.globalData.userInfo = e.detail.userInfo
    this.setData({
      userInfo: e.detail.userInfo,
      hasUserInfo: true
    })
  },

  onShareAppMessage: function(options) {
    console.log(options)
    let that = this

    var shareObj = {
      title: "小小纪念",
      path: "/pages/myinfo/myinfo",
      imaUrl: '',
      success: function(res) {

      },
      fail: function(res) {

      },
      complete: function(res) {

      }

    }
    if (options.from == 'button') {
      let eData = options.target.dataset
      console.log(eData)
    }

    return shareObj
  }
  
})